In one of the sweetest videos we've ever seen, Coldplay's frontman Chris Martin runs off the stage at a concert and makes his way through the crowd until he finds his wife Gwyneth Paltrow before giving her a big, public smooch! (So out of the ordinary for this all-star couple, and we love it!)

At the group's concert at Miami's American Airlines Arena on Friday night (June 29), Chris couldn't help himself and ran out into the audience searching for his Oscar-winning wife. When he found her — she was totally embarrassed, by the way — Chris planted a kiss on her lips, allowing all of Gwyn's anxiety goes away. At least until she realized an arena full of Coldplay fans were staring at her!

After giving Gwyn a big wet one, Chris headed back on stage to perform the British band's hit "Clocks" before dedicating another one of their songs, "Yellow" to his "incredible wife Gwyneth," according to an eyewitness.